Não informado. (2004). Feed industry. Central Retail Feed Association.
Style de citation Chicago (17e éd.)Não informado. Feed Industry. Milwaukee, Wis: Central Retail Feed Association, 2004.
Style de citation MLA (8e éd.)Não informado. Feed Industry. Central Retail Feed Association, 2004.
Attention : ces citations peuvent ne pas être correctes à 100%.